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City of Fernandina Beach, FLFernandina Beach, FL 7-Day Weather Forecast
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Fernandina Beach Weather Forecast
Fernandina Beach, FL Weather Forecast Date: 1047 AM EDT Tue Oct 06 2026
Weather forecast for Fernandina Beach, FL
Today Hi: 75°FHi: 24°C Lo: 75°F Lo: 24°C |
This Afternoon... Showers with a slight chance of thunderstorms. Some thunderstorms May produce heavy rainfall. Highs in the mid 70s. Northeast winds 5 to 10 mph, increasing to 15 to 20 mph. Chance of rain near 100%. |
| Wed Hi: 79°FHi: 26°C Lo: 71°F Lo: 22°C |
Wednesday... Mostly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 70s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50%. |
Thu Hi: 79°FHi: 26°C Lo: 71°F Lo: 22°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the upper 70s. Northeast winds 10 to 15 mph. |
| Fri Hi: 79°FHi: 26°C Lo: 71°F Lo: 22°C |
Friday... Showers likely with a chance of thunderstorms. Highs in the upper 70s. Lows in the lower 70s. Chance of rain 70%. |
| Sat Hi: 81°FHi: 27°C Lo: 71°F Lo: 22°C |
Saturday... Showers with a chance of thunderstorms. Highs in the lower 80s. Lows in the lower 70s. Chance of rain 80%. |
| Sun Hi: 81°FHi: 27°C Lo: 71°F Lo: 22°C |
Sunday... Showers with a chance of thunderstorms. Highs in the lower 80s. Lows in the lower 70s. Chance of rain 80%. |
| Sun Hi: 81°FHi: 27°C Lo: 71°F Lo: 22°C |
Sunday... Showers with a chance of thunderstorms. Highs in the lower 80s. Lows in the lower 70s. Chance of rain 80%. |
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